The JK Super Drive 2.78 mm HSS Straight Shank Stub Series Drill Bit are stubby drills that can suitably drill in thin sections with accuracy. These HSS Straight Shank Stub Series Drill Bits are high-speed steel drills that are helpful for all screw machine operations with short drilling tools. The HSS Straight Shank Stub Series Drill Bit comes with limited spindle clearance. In addition, the Stub Series Drill Bit has a chisel edge that eases penetration and supports the web to perform centring operations.
Product Specifications:
Brand Name: JK Super Drive
Country of Origin: India
Product Name: HSS Straight Shank Stub Series Drill Bit
Standards: IS:5100 / DIN: 1897 / I.S.O.
Material: High-speed Steel
Number of Drill Bits: 10
Overall length (mm): 46 mm
Size (mm): 2.78 mm
Drill Diameter (inches): 1/64 inch to 1 inch
Key Features:
Suitable for drilling in sheets
Useful in hand drilling operations
Drills thin sections
Short drilling tool
Hardened alloy